ExpandableAdapter

Customizable adapter for RecyclerView

Setup

Gradle

compile 'com.github.emerap:expandable-adapter:0.0.4' 

Maven

<dependency>
<groupId>com.github.emerap</groupId>
<artifactId>expandable-adapter</artifactId>
<version>0.0.4</version>
<type>pom</type> </dependency> 

Ivy

<dependency org='com.github.emerap' name='expandable-adapter' rev='0.0.4'>
<artifact name='expandable-adapter' ext='pom' ></artifact> </dependency> 

Features

• Interface StateConfig for saving and restore items state.
• Get and set any object to Section and Item from via them interfaces.
• Create Model view from list of object (any types).
• Interface ModelSwitch for switch between ModelView objects.
• Predefined SectionViewHolder with title, icon and count fields.
• Empty data placeholder (override onBindEmptyDataPlaceholder and getEmptyDataViewHolder)
• Predefined EmptyDataViewHolder with message and image fields.

Examples

Customize adapter

• Implement onCreateViewHolder.
• Bind your data to UI.

import com.emerap.library.ExpandableAdapter.ExpandableAdapter; import com.emerap.library.ExpandableAdapter.ExpandableViewHolder; import com.emerap.library.ExpandableAdapter.ItemInterface; import com.emerap.library.ExpandableAdapter.SectionInterface;  public class CustomAdapter extends ExpandableAdapter {

@Override
  public void onBindSection(ExpandableViewHolder holder, SectionInterface section) {

}

@Override
  public void onBindItem(ExpandableViewHolder holder, String title, ItemInterface item) {

}

 @Override
  public ExpandableViewHolder getSectionViewHolder(ViewGroup parent) {

return DefaultSectionViewHolder.newInstance(parent);

  
}

@Override
  public ExpandableViewHolder getItemViewHolder(ViewGroup parent) {

View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.expandeable_recycler_item, parent, false);

return new ItemViewHolder(view);

  
}
 
}
 

See MainActivity.java from app module